private async void ButtonDetectFaces_Click(object sender, RoutedEventArgs e) { if (_faceDetector != null) { var inputBitMap = await _cameraCapture.CapturePhotoToSoftwareBitMap(); var facesDetected = await DetectFaces(inputBitMap); //DisplayFaceLocations(facesDetected); ShowDetectedFaces(inputBitMap, facesDetected); } }